ABOUT US

We extend a warm and sincere welcome to The Cornerstone Group, where construction meets excellence.

For over a decade, we have been committed to crafting sustainable and innovative solutions that make a lasting impact on communities and the environment.

Explore our world of construction expertise, unwavering values, and a dedication to quality that sets us apart. Join us on a journey where safety, sustainability, and collaboration are the cornerstones of our success.

Thank you for visiting, and we look forward to sharing our passion for construction with you.

Building a
Sustainable Future

OUR MISSION

We extend a warm and sincere welcome to The Cornerstone Group, where construction meets excellence.

For over a decade, we have been committed to crafting sustainable and innovative solutions that make a lasting impact on communities and the environment.

Thank you for visiting, and we look forward to sharing our passion for construction with you.

Building a
Sustainable Future

OUR MISSION

With a legacy spanning over 25 years, The Cornerstone Group draws upon the invaluable insights gained from spearheading some of the world's largest construction and infrastructure enterprises.

In 2010, we founded Cornerstone Construction in the vibrant heart of New York City, driven by the ever-evolving demands of the global construction industry. Our endeavors consistently contribute to both society and the environment.

Whether it's crafting inspiring learning environments in schools, connecting communities through roadways, or ensuring quality healthcare facilities, our mission is clear we construct environmentally sustainable projects that truly matter.

Today, headquartered in The Gambia, Cornerstone offers a comprehensive suite of services, including Turnkey (Design Build) Construction and Project Management. Our offerings encompass Construction at Risk (Guaranteed Maximum Price), General Construction, and Open Book Plus Fee Services, spanning from initial conceptual design to project completion.

The cornerstone of our success lies in our team of highly trained construction experts, celebrated for their visionary approach, unwavering enthusiasm, and profound expertise. This commitment to excellence has led us to become a sought after leader in the mega-project arena, collaborating with esteemed international partners.

Our founder, a United States Building Council (USGBC) Leadership in Energy and Environmental Design Accredited Professional LEED AP BD+C, has spearheaded numerous LEED Gold projects, underscoring Cornerstone's dedication to sustainable and environmentally friendly construction projects.

BACKGROUND

At Cornerstone, our values serve as unwavering declarations of our core principles. We are steadfastly committed to operational excellence, ensuring quality construction delivered on schedule.

To uphold these values, we embrace lifelong learning, fostering a culture of continuous improvement. Through our dedication to these fundamental principles, we pledge a safe and productive work environment for our employees, ensuring their well-being and a safe return home each day.

Our commitment extends to maintaining the highest standards of professionalism, integrity, creativity, and a positive attitude. We consistently strive to meet and exceed expectations while providing resilient and sustainable solutions.

OUR VALUES

Our mission at Cornerstone is to be a regional leader in civil engineering and building construction services.

We aspire to become a world-class engineering construction company, delivering efficient, affordable, sustainable, and cost-effective services of the highest quality, aligning with international standards.

OUR MISSION

CARE FOR LIFE

At Cornerstone, we hold the well-being of people and the environment as paramount. This commitment is reflected in our unwavering dedication to working safely and promoting green solutions.

We are deeply accountable to future generations, ensuring that every action we take aligns with our core values of safety, sustainability, and responsibility.

TEAMWORK

Our people are our most valuable asset, and we firmly believe that success is built on a foundation of collaboration. At Cornerstone, we create a workplace that fosters mutual respect, continual improvement, and the sharing of expertise.

We take pride in delivering quality and innovation, and our inclusive culture is rooted in openness, fairness, trust, and respect. Together, as One Cornerstone, we work alongside our customers, partners, and communities to leverage diversity and deliver the best solutions.